Added few functions

components/GroupSettingsModal.tsx

@@ -4,6 +4,7 @@ import { useState, useEffect } from 'react';
 import useSWR from 'swr';
 import AlertModal from './AlertModal';
 import ConfirmModal from './ConfirmModal';
+import { useBodyScrollLock } from '@/lib/body-scroll-lock';
 
 interface User {
   id: string;
@@ -38,6 +39,7 @@ export default function GroupSettingsModal({
   onClose,
   onUpdate,
 }: GroupSettingsModalProps) {
+  useBodyScrollLock(true);
   const [groupName, setGroupName] = useState(conversation.name || '');
   const [search, setSearch] = useState('');
   const [selectedUsers, setSelectedUsers] = useState<string[]>([]);